Protects skin during the day and restores it at night. 24-hour age-defying hydration. At the heart of Guerlain's Super Aqua-Serum, a bestseller for the last 25 years, lies Aquacomplex, which purifies cellular water to improve its circulation, restore a youthful appearance and provide skin with powerful age-defying hydration. Enriched with the benefits of Aquacomplex, Super Aqua-Crème Day Gel provides age-defying action and multi-protection that help normal to combination skin resist daily aggres